Your Samsung phone may already have good battery life - but a few smart tweaks can make that even more enduring.

The new LG Sound Suite includes four new speakers and supports configurations up to 13.1.7 channels.

Taking off your headphones for a quick chat is practically Stone Age. Try Conversation Awareness mode to make things more seamless and truly hands-free.

Amazon's new Echo Studio is one of two speakers that allow you to use Alexa Home Theater to its full potential. (Billy Steele ...